The author Philip Yancey wrote a book in 1988 called 'Disappointment with God'. His publishers didn't like the title, it was too negative for them. They preferred 'Overcoming Disappointment with God'. Thankfully the author got his way.
The Bible says that 'in all things God works for the good of those who love him' (Romans 8:28). God also says 'my thoughts are not your thoughts, neither are your ways my ways' (Isaiah 55:8). We are not able to see things the way God sees them, life can seem very confused and rudderless from time to time but we've got to trust that God is working for our good, however unlikely or far away that may seem.
I don't mean to sound trite, I know that when you feel hurt by life simply quoting a bible verse probably won't help much. I just want to reassure you that God is faithful and does love you and the time when you feel most abandoned is the time the trust you place in God and His love for you will be most keenly felt.
Here's the new release from Downhere - it seems appropriate, hope you like it.